/*
 * Copyright (C) 2022 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef SPATIAL_AWARENESS_MGR_CLIENT_H
#define SPATIAL_AWARENESS_MGR_CLIENT_H

#include <string>
#include <singleton.h>

#include "ispatial_awareness_mgr.h"

namespace OHOS {
namespace Msdp {
class SpatialAwarenessMgrClient final : public DelayedRefSingleton<SpatialAwarenessMgrClient> {
    DECLARE_DELAYED_REF_SINGLETON(SpatialAwarenessMgrClient)

public:
    DISALLOW_COPY_AND_MOVE(SpatialAwarenessMgrClient);
    float GetDistance(std::string deviceId);
    float GetAngle(std::string deviceId);
    uint32_t GetDirection(std::string deviceId);
    void SubscribeSpatialLocationRelationship(const SpatialLocationMode &mode,
        const SpatialDeviceInfo &info, const sptr<ISpatialLocationCallback>& callback);
    void UnSubscribeSpatialLocationRelationship(const SpatialLocationMode &mode,
        const SpatialDeviceInfo &info, const sptr<ISpatialLocationCallback>& callback);

private:
    class SpatialAwarenessMgrDeathRecipient : public IRemoteObject::DeathRecipient {
    public:
        SpatialAwarenessMgrDeathRecipient() = default;
        ~SpatialAwarenessMgrDeathRecipient() = default;
        void OnRemoteDied(const wptr<IRemoteObject>& remote);
    private:
        DISALLOW_COPY_AND_MOVE(SpatialAwarenessMgrDeathRecipient);
    };

    ErrCode Connect();
    sptr<ISpatialAwarenessMgr> proxy_ {nullptr};
    sptr<IRemoteObject::DeathRecipient> deathRecipient_ {nullptr};
    void ResetProxy(const wptr<IRemoteObject>& remote);
    std::mutex mutex_;
};
} // namespace Msdp
} // namespace OHOS
#endif // SPATIAL_AWARENESS_MGR_CLIENT_H